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Add UI for sort order settings

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Přemysl Eric Janouch
2022-01-05 08:26:28 +01:00
parent 0a6b06d1d0
commit 5abf6a719f
3 changed files with 145 additions and 21 deletions
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72
fiv-io.c
View File

@@ -2464,11 +2464,6 @@ model_entry_finalize(ModelEntry *entry)
g_free(entry->uri);
}
typedef enum _FivIoModelSort {
FIV_IO_MODEL_SORT_NAME,
FIV_IO_MODEL_SORT_MTIME,
} FivIoModelSort;
struct _FivIoModel {
GObject parent_instance;
gchar **supported_globs;
@@ -2478,7 +2473,7 @@ struct _FivIoModel {
GArray *subdirs; ///< "directory" contents
GArray *files; ///< "directory" contents
FivIoModelSort sort; ///< How to sort
FivIoModelSort sort_field; ///< How to sort
gboolean sort_descending; ///< Whether to sort in reverse
gboolean filtering; ///< Only show non-hidden, supported
};
@@ -2487,6 +2482,8 @@ G_DEFINE_TYPE(FivIoModel, fiv_io_model, G_TYPE_OBJECT)
enum {
PROP_FILTERING = 1,
PROP_SORT_FIELD,
PROP_SORT_DESCENDING,
N_PROPERTIES
};
@@ -2546,13 +2543,17 @@ model_compare_entries(FivIoModel *self, const ModelEntry *entry1, GFile *file1,
return -1;
int result = 0;
switch (self->sort) {
case FIV_IO_MODEL_SORT_NAME:
result = model_compare_name(file1, file2);
break;
switch (self->sort_field) {
case FIV_IO_MODEL_SORT_MTIME:
result -= entry1->mtime_msec < entry2->mtime_msec;
result += entry1->mtime_msec > entry2->mtime_msec;
if (result != 0)
break;
// Fall-through
case FIV_IO_MODEL_SORT_NAME:
case FIV_IO_MODEL_SORT_COUNT:
result = model_compare_name(file1, file2);
}
return self->sort_descending ? -result : +result;
}
@@ -2570,6 +2571,16 @@ model_compare(gconstpointer a, gconstpointer b, gpointer user_data)
return result;
}
static void
model_resort(FivIoModel *self)
{
g_array_sort_with_data(self->subdirs, model_compare, self);
g_array_sort_with_data(self->files, model_compare, self);
g_signal_emit(self, model_signals[FILES_CHANGED], 0);
g_signal_emit(self, model_signals[SUBDIRECTORIES_CHANGED], 0);
}
static gboolean
model_reload(FivIoModel *self, GError **error)
{
@@ -2613,11 +2624,9 @@ model_reload(FivIoModel *self, GError **error)
}
}
g_object_unref(enumerator);
g_array_sort_with_data(self->subdirs, model_compare, self);
g_array_sort_with_data(self->files, model_compare, self);
g_signal_emit(self, model_signals[FILES_CHANGED], 0);
g_signal_emit(self, model_signals[SUBDIRECTORIES_CHANGED], 0);
// We also emit change signals there, indirectly.
model_resort(self);
return TRUE;
}
@@ -2644,6 +2653,12 @@ fiv_io_model_get_property(
case PROP_FILTERING:
g_value_set_boolean(value, self->filtering);
break;
case PROP_SORT_FIELD:
g_value_set_int(value, self->sort_field);
break;
case PROP_SORT_DESCENDING:
g_value_set_boolean(value, self->sort_descending);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec);
}
@@ -2656,12 +2671,25 @@ fiv_io_model_set_property(
FivIoModel *self = FIV_IO_MODEL(object);
switch (property_id) {
case PROP_FILTERING:
if (self->filtering == g_value_get_boolean(value))
return;
if (self->filtering != g_value_get_boolean(value)) {
self->filtering = !self->filtering;
g_object_notify_by_pspec(object, model_properties[PROP_FILTERING]);
g_object_notify_by_pspec(object, model_properties[property_id]);
(void) model_reload(self, NULL /* error */);
}
break;
case PROP_SORT_FIELD:
if ((int) self->sort_field != g_value_get_int(value)) {
self->sort_field = g_value_get_int(value);
g_object_notify_by_pspec(object, model_properties[property_id]);
model_resort(self);
}
break;
case PROP_SORT_DESCENDING:
if (self->sort_descending != g_value_get_boolean(value)) {
self->sort_descending = !self->sort_descending;
g_object_notify_by_pspec(object, model_properties[property_id]);
model_resort(self);
}
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec);
@@ -2679,6 +2707,14 @@ fiv_io_model_class_init(FivIoModelClass *klass)
model_properties[PROP_FILTERING] = g_param_spec_boolean(
"filtering", "Filtering", "Only show non-hidden, supported entries",
TRUE, G_PARAM_READWRITE);
// TODO(p): GObject enumerations are annoying, but this should be one.
model_properties[PROP_SORT_FIELD] = g_param_spec_int(
"sort-field", "Sort field", "Sort order",
FIV_IO_MODEL_SORT_MIN, FIV_IO_MODEL_SORT_MAX,
FIV_IO_MODEL_SORT_NAME, G_PARAM_READWRITE);
model_properties[PROP_SORT_DESCENDING] = g_param_spec_boolean(
"sort-descending", "Sort descending", "Use reverse sort order",
FALSE, G_PARAM_READWRITE);
g_object_class_install_properties(
object_class, N_PROPERTIES, model_properties);

9
fiv-io.h
View File

@@ -79,6 +79,15 @@ cairo_surface_t *fiv_io_open_from_data(const char *data, size_t len,
// --- Filesystem --------------------------------------------------------------
typedef enum _FivIoModelSort {
FIV_IO_MODEL_SORT_NAME,
FIV_IO_MODEL_SORT_MTIME,
FIV_IO_MODEL_SORT_COUNT,
FIV_IO_MODEL_SORT_MIN = 0,
FIV_IO_MODEL_SORT_MAX = FIV_IO_MODEL_SORT_COUNT - 1
} FivIoModelSort;
#define FIV_TYPE_IO_MODEL (fiv_io_model_get_type())
G_DECLARE_FINAL_TYPE(FivIoModel, fiv_io_model, FIV, IO_MODEL, GObject)

81
fiv.c
View File

@@ -26,6 +26,7 @@
#include <stdlib.h>
#include "config.h"
#include "fiv-browser.h"
#include "fiv-io.h"
#include "fiv-sidebar.h"
@@ -273,6 +274,8 @@ struct {
GtkWidget *browser_sidebar;
GtkWidget *plus;
GtkWidget *minus;
GtkWidget *sort_field[FIV_IO_MODEL_SORT_COUNT];
GtkWidget *sort_direction[2];
GtkWidget *browser_scroller;
GtkWidget *browser;
@@ -436,6 +439,18 @@ on_filtering_toggled(GtkToggleButton *button, G_GNUC_UNUSED gpointer user_data)
g.model, "filtering", gtk_toggle_button_get_active(button), NULL);
}
static void
on_sort_field(G_GNUC_UNUSED GtkMenuItem *item, gpointer data)
{
g_object_set(g.model, "sort-field", (gint) (intptr_t) data, NULL);
}
static void
on_sort_direction(G_GNUC_UNUSED GtkMenuItem *item, gpointer data)
{
g_object_set(g.model, "sort-descending", (gboolean) (intptr_t) data, NULL);
}
static void
open(const gchar *uri)
{
@@ -657,6 +672,26 @@ on_notify_filtering(
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(user_data), b);
}
static void
on_notify_sort_field(
GObject *object, GParamSpec *param_spec, G_GNUC_UNUSED gpointer user_data)
{
gint field = -1;
g_object_get(object, g_param_spec_get_name(param_spec), &field, NULL);
gtk_check_menu_item_set_active(
GTK_CHECK_MENU_ITEM(g.sort_field[field]), TRUE);
}
static void
on_notify_sort_descending(
GObject *object, GParamSpec *param_spec, G_GNUC_UNUSED gpointer user_data)
{
gboolean b = FALSE;
g_object_get(object, g_param_spec_get_name(param_spec), &b, NULL);
gtk_check_menu_item_set_active(
GTK_CHECK_MENU_ITEM(g.sort_direction[b]), TRUE);
}
static void
toggle_fullscreen(void)
{
@@ -1180,17 +1215,61 @@ make_browser_sidebar(FivIoModel *model)
g_signal_connect(funnel, "toggled",
G_CALLBACK(on_filtering_toggled), NULL);
GtkWidget *menu = gtk_menu_new();
g.sort_field[0] = gtk_radio_menu_item_new_with_mnemonic(NULL, "By _Name");
g.sort_field[1] = gtk_radio_menu_item_new_with_mnemonic(
gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(g.sort_field[0])),
"By _Modification Time");
for (int i = FIV_IO_MODEL_SORT_MIN; i <= FIV_IO_MODEL_SORT_MAX; i++) {
g_signal_connect(g.sort_field[i], "activate",
G_CALLBACK(on_sort_field), (void *) (intptr_t) i);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), g.sort_field[i]);
}
g.sort_direction[0] =
gtk_radio_menu_item_new_with_mnemonic(NULL, "_Ascending");
g.sort_direction[1] = gtk_radio_menu_item_new_with_mnemonic(
gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(g.sort_direction[0])),
"_Descending");
g_signal_connect(g.sort_direction[0], "activate",
G_CALLBACK(on_sort_direction), (void *) 0);
g_signal_connect(g.sort_direction[1], "activate",
G_CALLBACK(on_sort_direction), (void *) 1);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
gtk_menu_shell_append(GTK_MENU_SHELL(menu), g.sort_direction[0]);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), g.sort_direction[1]);
gtk_widget_show_all(menu);
GtkWidget *sort = gtk_menu_button_new();
gtk_widget_set_tooltip_text(sort, "Sort order");
gtk_button_set_image(GTK_BUTTON(sort),
gtk_image_new_from_icon_name(
"view-sort-ascending-symbolic", GTK_ICON_SIZE_BUTTON));
gtk_menu_button_set_popup(GTK_MENU_BUTTON(sort), menu);
GtkWidget *model_group = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
gtk_style_context_add_class(
gtk_widget_get_style_context(model_group), GTK_STYLE_CLASS_LINKED);
gtk_box_pack_start(GTK_BOX(model_group), funnel, FALSE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(model_group), sort, FALSE, FALSE, 0);
GtkBox *toolbar = fiv_sidebar_get_toolbar(FIV_SIDEBAR(sidebar));
gtk_box_pack_start(toolbar, zoom_group, FALSE, FALSE, 0);
gtk_box_pack_start(toolbar, funnel, FALSE, FALSE, 0);
gtk_box_pack_start(toolbar, model_group, FALSE, FALSE, 0);
gtk_widget_set_halign(GTK_WIDGET(toolbar), GTK_ALIGN_CENTER);
g_signal_connect(g.browser, "notify::thumbnail-size",
G_CALLBACK(on_notify_thumbnail_size), NULL);
g_signal_connect(model, "notify::filtering",
G_CALLBACK(on_notify_filtering), funnel);
g_signal_connect(model, "notify::sort-field",
G_CALLBACK(on_notify_sort_field), NULL);
g_signal_connect(model, "notify::sort-descending",
G_CALLBACK(on_notify_sort_descending), NULL);
on_toolbar_zoom(NULL, (gpointer) 0);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(funnel), TRUE);
// TODO(p): Invoke sort configuration notifications explicitly.
return sidebar;
}